package com.book.service;

import com.book.dto.ShopCarDto;

/**
 * @Author 李锦程
 * @Date 2020/12/27 2:00 下午
 * @Package com.book.service
 * @Version 1.0
 */
public interface ShopCarService {
    /**
     * 添加购物车
     * @param car
     */
    void insertShopCar(ShopCarDto car);

    ShopCarDto getCarByUId(Integer uId);
}
